Nonstop flight route between Pittsfield, Massachusetts, United States and Barter Island, Alaska, United States:

About this route:

A direct, nonstop flight between Pittsfield Municipal Airport (PSF), Pittsfield, Massachusetts, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 3,041 miles (or 4,895 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Pittsfield Municipal Airport and Barter Island LRRS Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Pittsfield Municipal Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Pittsfield Municipal Airport (PSF):

• Pittsfield Municipal Airport is a city owned, public use airport located two nautical miles west of the central business district of Pittsfield, a city in Berkshire County, Massachusetts, United States.
• The closest airport to Pittsfield Municipal Airport (PSF) is Walter J. Koladza Airport (GBR), which is located only 18 miles (28 kilometers) SSW of PSF.
• Pittsfield Municipal Airport covers an area of 550 acres at an elevation of 1,194 feet above mean sea level.
• Pittsfield Municipal Airport (PSF) has 2 runways.
• The furthest airport from Pittsfield Municipal Airport (PSF) is Margaret River Airport (MGV), which is located 11,694 miles (18,820 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Barter Island LRRS Airport (BTI):

• Barter Island LRRS Airport is a public/military airport located near the city of Kaktovik on Barter Island, in the North Slope Borough, located 312 miles east of Point Barrow, Alaska.
• The Barter Island station controlled a sector of the Distant Early Warning Line.
• The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
• Barter Island LRRS Airport has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
• With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
• Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
• The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
• Barter Island LRRS Airport (BTI) currently has only 1 runway.
• In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
• Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.